package com.neusoft.elmboot.service;

import java.util.List;

import com.neusoft.elmboot.po.Business;
import com.neusoft.elmboot.po.Credit;
import com.neusoft.elmboot.po.UserCart;

public interface CreditService {
	public int addByUserId(Credit credit);
	public Credit getByUserId(Credit credit);
	public List<Credit> listByUserId(Credit credit);

}
